Where can I find Rusk in Nauroth?

Rusk can also be found in these cities:

Betzdorf Breitscheidt Burbach Daaden Dierdorf Dortmund Döttesfeld Gebhardshain Hachenburg Höhn Kirchen (Sieg) Röthenbach Siegen Waldbröl Weitefeld Wissen

You can also find this in Nauroth:

Edible Curd Grated Lemon Peel Flaxseed Bread Fruit Bar Pickled Vegetables Fresh Salt Schupfnudeln Whole Grain Rolls Mayonnaise